| FROM python:3.11-slim | |
| # Set working directory | |
| WORKDIR /app | |
| # Set environment variables | |
| ENV PYTHONDONTWRITEBYTECODE=1 | |
| ENV PYTHONUNBUFFERED=1 | |
| ENV GRADIO_SERVER_NAME=0.0.0.0 | |
| ENV GRADIO_SERVER_PORT=7860 | |
| # Install system dependencies (ffmpeg is required for Gradio audio processing) | |
| RUN apt-get update && apt-get install -y --no-install-recommends \ | |
| ffmpeg \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # Copy requirements first for better caching | |
| COPY requirements.txt . | |
| # Install Python dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy application code | |
| COPY app.py . | |
| # Expose the Gradio port | |
| EXPOSE 7860 | |
| # Run the application | |
| CMD ["python", "app.py"] | |